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WALTER Square Turning Insert: SCMT433-RM4 - Square (S) Indexable Turning Inserts
WALTERSquare (S) Indexable Turning Inserts

WALTER Square Turning Insert: SCMT433-RM4

The WALTER Square Turning Insert, model SCMT433-RM4 and SCMT120412-RM4 (MPN 6839132), is a square (S) indexable turning insert. It is available in two part numbers: SCMT433-RM4 and SCMT120412-RM4.

SKU 3G-OTH-229594

Brand
WALTER
Item
Square Turning Insert: SCMT433-RM4
Category
Square (S) Indexable Turning Inserts
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Technical Specifications

WALTER
Manufacturer Part Number
6839132
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WALTER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WALTER Square Turning Insert, model SCMT433-RM4 and SCMT120412-RM4 (MPN 6839132), is a square (S) indexable turning insert. It is available in two part numbers: SCMT433-RM4 and SCMT120412-RM4.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WALTER SCMT433-RM4 turning insert used for?

The WALTER SCMT433-RM4 is a square indexable turning insert designed for general turning, facing, and profiling operations on metal workpieces. It is commonly used in automotive, aerospace, and general machining industries where reliable chip control and surface finish are required.

What are the specifications of the WALTER SCMT120412-RM4 insert?

The WALTER SCMT120412-RM4 is a square indexable turning insert with an inscribed circle of 12.7 mm and a thickness of 4.76 mm. It features a chipbreaker geometry for medium machining. The manufacturer part number is 6839132, and it is available in two designations: SCMT433-RM4 and SCMT120412-RM4.

Where to buy WALTER turning inserts in worldwide?

3G Electric supplies WALTER turning inserts worldwide, handling full logistics and customs clearance for international orders. As a global industrial sourcing partner, we provide genuine WALTER inserts like the SCMT433-RM4 and SCMT120412-RM4 to customers across 14 industrial departments. Contact us for availability and delivery to your location.

How to select the correct WALTER turning insert for your lathe?

To select the correct WALTER turning insert, match the insert shape (square S), size (SCMT433 or SCMT120412), and chipbreaker (RM4) to your tool holder's pocket and your material's hardness. For steel turning, the RM4 geometry offers good chip control. Always verify the insert's inscribed circle and thickness against your holder's specifications.

Used in

Common applications for WALTER
Automotive engine block machining — WALTER WNMG542-MM5 WSM20S turning inserts for cylinder bore finishing
Aerospace aluminum component turning — WALTER CCMT060208-FK6 WKK10S diamond inserts for high-speed finishing
General engineering cutoff operations — WALTER GX24-3E400N04-UA4 WKP33S parting inserts for steel bars
Mold and die steel grooving — WALTER GX16-2E300R6-CF5 WSM33S inserts for deep groove roughing
CNC lathe shallow hole drilling — WALTER A1148-1/16IN cobalt screw-machine drill bits for oil-hole drilling
Heavy equipment shaft turning — WALTER SCMT120408-RM4 square inserts for roughing of alloy steels

WALTER Products

3G Electric supplies WALTER square (s) indexable turning inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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